Elizabeth Jagger, from left, Mick Jagger, Jerry Hall and husband Rupert Murdoch, Harvey Keitel and Daphne Kastner at a barbecue lunch to celebrate 30 years of Moraga Bel Air winery in Bel-Air. Murdoch and his wife were hosts of the afternoon gathering. (Frank Micelotta / Moraga Bel Air)     Rupert Murdoch and Mick Jagger are part of one big, extended family. At Sunday’s 30th-anniversary gathering for the media tycoon’s Moraga Bel Air winery in Bel-Air, the Rolling Stones frontman, fresh from performing at the Rose Bowl, enjoyed a barbecue lunch with… Read More